/* ============================================================
   Service Water Heater Panggilan — Bali
   TEMPLATE 6: Reference match (servicewaterheater.site)
   Navy:        #0D2B4E (header)
   Blue grad 1: #123A66 (hero card, top-left)
   Blue grad 2: #2E6FE0 (hero card, bottom-right)
   Orange:      #EFA23D (accent — logo, icons, highlight word)
   Orange-dark: #D98F2A
   Green:       #25D366 (WhatsApp CTA)
   Green-dark:  #1DA851
   Ink:         #16202A
   Slate:       #56636F
   Cloud:       #F5F7FA
   Line:        #E4E9EF
   Font:        'Poppins'
   ============================================================ */

:root{
  --navy:#0D2B4E;
  --blue-1:#123A66;
  --blue-2:#2E6FE0;
  --orange:#C9A227;
  --orange-dark:#AD8A1F;
  --green:#25D366;
  --green-dark:#1DA851;
  --ink:#16202A;
  --slate:#56636F;
  --paper:#FFFFFF;
  --cloud:#F5F7FA;
  --line:#E4E9EF;
  --font: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --max: 1160px;
  --radius: 20px;
  --radius-sm: 12px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font);
  color:var(--ink);
  background:var(--paper);
  line-height:1.6;
  font-size:16px;
}
img,svg{max-width:100%;display:block;}
a{color:inherit;}
h1,h2,h3,h4{
  font-family:var(--font);
  font-weight:700;
  line-height:1.22;
  margin:0 0 0.5em;
  letter-spacing:-0.01em;
  color:var(--ink);
}
p{margin:0 0 1em; color:var(--slate);}
ul{margin:0;padding:0;}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px;}
section{padding:76px 0;}
@media (max-width:720px){ section{padding:48px 0;} }

:focus-visible{outline:3px solid var(--blue-2);outline-offset:2px;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{animation-duration:0.001ms !important; transition-duration:0.001ms !important;}
}

/* ---------- Header — dark navy, logo + tagline, WA icon + hamburger ---------- */
.site-header{
  position:sticky; top:0; z-index:50;
  background:var(--navy);
}
.site-header .wrap{
  display:flex; align-items:center; justify-content:space-between;
  padding-top:14px; padding-bottom:14px;
  gap:16px;
}
.brand{
  font-weight:700;
  color:#fff;
  text-decoration:none;
  display:flex; align-items:center; gap:12px;
}
.brand .brand-mark{
  width:42px;height:42px;border-radius:12px;
  background:var(--blue-2);
  display:flex; align-items:center; justify-content:center;
  color:#fff;
  flex-shrink:0;
}
.brand .brand-mark svg{width:20px;height:20px;}
.brand-text{display:flex; flex-direction:column; line-height:1.3; min-width:0;}
.brand-text strong{font-size:1.05rem; font-weight:700; white-space:nowrap;}
.brand-text span{font-size:0.78rem; font-weight:500; color:#B9C4D6; white-space:nowrap;}
.header-actions{display:flex; align-items:center; gap:10px; flex-shrink:0;}
@media (max-width:420px){
  .brand .brand-mark{width:34px; height:34px; border-radius:9px;}
  .brand .brand-mark svg{width:16px; height:16px;}
  .brand-text strong{font-size:0.92rem;}
  .brand-text span{display:none;}
  .wa-icon-btn, .nav-toggle{width:36px; height:36px;}
}
.wa-icon-btn{
  width:42px;height:42px;border-radius:11px;
  background:var(--blue-2);
  display:flex; align-items:center; justify-content:center;
  color:#fff; flex-shrink:0;
  text-decoration:none;
  transition:background .15s ease;
}
.wa-icon-btn:hover{background:var(--blue-1);}
.wa-icon-btn svg{width:20px;height:20px;}

.nav-links{
  display:flex; gap:8px; list-style:none; align-items:center;
}
.nav-links a:not(.nav-cta){
  text-decoration:none;
  font-weight:600;
  font-size:0.95rem;
  color:rgba(255,255,255,0.85);
  padding:9px 14px;
  border-radius:100px;
}
.nav-links a:not(.nav-cta):hover{background:rgba(255,255,255,0.1); color:#fff;}
.nav-cta{display:none;} /* WA action lives in header-actions as an icon button instead */
.nav-toggle{
  width:42px;height:42px;border-radius:11px;
  background:transparent; border:1px solid rgba(255,255,255,0.3);
  position:relative; cursor:pointer; flex-shrink:0;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after{
  content:''; position:absolute; left:11px; right:11px; height:2px;
  background:#fff;
}
.nav-toggle span{top:20px;}
.nav-toggle span::before{top:-6px;}
.nav-toggle span::after{top:6px;}

@media (min-width:901px){
  .nav-toggle{display:none;}
}
@media (max-width:900px){
  .nav-links{
    position:fixed; inset:70px 0 0 0;
    background:var(--navy);
    flex-direction:column;
    align-items:flex-start;
    padding:28px 24px;
    gap:10px;
    transform:translateX(100%);
    transition:transform .2s ease;
    overflow-y:auto;
    z-index:49;
  }
  .nav-links.open{transform:translateX(0);}
  .nav-links a:not(.nav-cta){color:#fff; width:100%;}
}

/* ---------- Simple header (location pages) — same navy header, no nav menu ---------- */
.simple-header{background:var(--navy); padding:0;}
.simple-header .wrap{display:flex;align-items:center;justify-content:space-between; padding-top:14px; padding-bottom:14px;}

/* ---------- Hero — floating rounded gradient card ---------- */
.hero{
  background:linear-gradient(160deg, var(--blue-1) 0%, var(--navy) 100%);
  padding:64px 0 0;
}
.hero .wrap{padding:0 24px;}
.hero-card{
  padding:0 0 56px;
  max-width:820px;
  margin:0 auto;
  color:#fff;
  text-align:center;
}
.hero .badge{
  display:inline-block;
  background:rgba(255,255,255,0.12);
  border:1px solid rgba(255,255,255,0.3);
  color:#fff;
  font-size:0.9rem; font-weight:600;
  padding:9px 20px; border-radius:100px;
  margin-bottom:24px;
}
.hero h1{
  color:#fff;
  font-size:clamp(2rem, 5vw, 2.9rem);
  max-width:18ch;
  margin:0 auto 20px;
}
.hero h1 .accent{color:#fff;}
.hero p.lead{
  color:#D7E1F5;
  font-size:1.05rem;
  max-width:52ch;
  margin-left:auto; margin-right:auto;
}
.hero-trust-row{
  display:flex; gap:24px; justify-content:center; flex-wrap:wrap;
  margin:28px 0 32px;
}
.hero-trust-row .ht-item{
  display:flex; align-items:center; gap:8px;
  font-weight:600; font-size:0.95rem; color:#fff;
}
.hero-trust-row svg{width:19px;height:19px; color:var(--orange); flex-shrink:0;}
.hero-cta-row{display:flex; gap:14px; justify-content:center; flex-wrap:wrap;}
.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding:16px 30px;
  border-radius:12px;
  font-weight:700;
  text-decoration:none;
  font-size:1rem;
  border:1px solid transparent;
  cursor:pointer;
  transition:background .15s ease, transform .15s ease;
}
.btn-green{background:var(--green); color:#fff; width:100%; max-width:420px; justify-content:center; box-shadow:0 14px 28px rgba(37,211,102,0.35);}
.btn-green:hover{background:var(--green-dark); transform:translateY(-1px);}
.btn-outline-light{border-color:rgba(255,255,255,0.4); color:#fff;}
.btn-outline-light:hover{border-color:#fff; background:rgba(255,255,255,0.08);}
.hero-stats{display:none;} /* replaced visually by hero-trust-row in this template */

/* Floating persistent WhatsApp button (all pages) */
.wa-float{
  position:fixed; right:20px; bottom:20px; z-index:60;
  width:58px; height:58px; border-radius:50%;
  background:var(--green);
  display:flex; align-items:center; justify-content:center;
  color:#fff;
  text-decoration:none;
  box-shadow:0 10px 26px rgba(37,211,102,0.45);
  transition:transform .15s ease;
}
.wa-float:hover{transform:scale(1.06);}
.wa-float svg{width:28px;height:28px;}

/* ---------- Section headings ---------- */
.section-head{max-width:660px; margin-bottom:40px;}
.section-head.center{margin-left:auto; margin-right:auto; text-align:center;}
.kicker{
  display:inline-block;
  color:var(--blue-2);
  font-weight:700;
  font-size:0.86rem;
  margin-bottom:10px;
}
.section-head h2{font-size:clamp(1.6rem,2.6vw,2.15rem);}
.section-head p{font-size:1.02rem;}

/* ---------- Services ---------- */
.service-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:20px;
}
.service-card{
  background:var(--cloud);
  border-radius:var(--radius-sm);
  padding:26px;
}
.icon-badge{
  width:46px;height:46px;border-radius:12px;
  background:#fff;
  color:var(--blue-2);
  display:flex; align-items:center; justify-content:center;
  margin-bottom:16px;
  box-shadow:0 4px 10px rgba(13,43,78,0.08);
}
.icon-badge svg{width:22px;height:22px;}
.service-card h3{font-size:1.04rem;}
.service-card p{font-size:0.94rem; margin:0;}
@media (max-width:860px){.service-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:560px){.service-grid{grid-template-columns:1fr;}}

/* ---------- Brand strip ---------- */
.brand-strip{background:#fff;}
.brand-strip .wrap{
  display:flex; flex-direction:column; align-items:flex-start; gap:16px;
  padding:26px 28px;
  background:var(--cloud);
  border-radius:var(--radius-sm);
  width:calc(100% - 40px);
  margin-left:auto; margin-right:auto;
}
.brand-strip .label{font-size:0.86rem; color:var(--slate); font-weight:700; flex-shrink:0;}
.brand-strip .names{display:flex; flex-direction:column; gap:10px; width:100%;}
.brand-strip .names span{
  font-weight:700; color:var(--navy); font-size:0.9rem;
  background:#fff; padding:10px 16px; border-radius:10px;
  box-shadow:0 2px 6px rgba(13,43,78,0.06);
  width:100%;
}
@media (min-width:640px){
  .brand-strip .names{display:grid; grid-template-columns:repeat(3,1fr); gap:10px;}
}

/* ---------- Trust / feature grid ---------- */
.trust-grid{
  display:grid; grid-template-columns:repeat(2,1fr); gap:18px;
}
.trust-item{
  display:flex; gap:16px;
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  padding:22px;
}
.trust-item .tick{
  width:38px;height:38px;border-radius:10px;
  background:var(--blue-tint);
  color:var(--blue-2); flex-shrink:0;
  display:flex; align-items:center; justify-content:center;
}
.trust-item .tick svg{width:19px;height:19px;}
.trust-item h3{font-size:1rem; margin-bottom:4px;}
.trust-item p{font-size:0.92rem; margin:0;}
@media (max-width:720px){.trust-grid{grid-template-columns:1fr;}}

/* ---------- Process ---------- */
.timeline{display:grid; gap:14px;}
.tl-step{
  position:relative; padding:22px 22px 22px 68px;
  background:var(--cloud);
  border-radius:var(--radius-sm);
}
.tl-step::before{
  content:attr(data-step);
  position:absolute; left:20px; top:50%; transform:translateY(-50%);
  width:34px;height:34px;border-radius:50%;
  background:var(--blue-2); color:#fff;
  display:flex; align-items:center; justify-content:center;
  font-weight:700; font-size:0.92rem;
}
.tl-step h4{font-size:1.02rem; margin-bottom:4px;}
.tl-step p{font-size:0.94rem; margin:0;}

/* ---------- Locations grid ---------- */
.loc-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:14px;
}
.loc-card{
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  padding:20px 22px;
  text-decoration:none;
  color:var(--navy);
  font-weight:700;
  display:flex; align-items:center; justify-content:space-between;
  background:#fff;
  transition:box-shadow .15s ease, transform .15s ease;
}
.loc-card:hover{box-shadow:0 12px 26px rgba(46,111,224,0.15); transform:translateY(-2px);}
.loc-card span.arrow{color:var(--blue-2); font-size:1.1rem;}
@media (max-width:860px){.loc-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:560px){.loc-grid{grid-template-columns:1fr;}}

/* ---------- Testimonials ---------- */
.testi-wrap{
  display:grid; grid-template-columns:repeat(3,1fr); gap:20px;
}
.testi{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  padding:24px;
}
.stars{color:var(--orange); letter-spacing:2px; margin-bottom:10px; font-size:1rem;}
.testi p{font-size:0.96rem; color:var(--ink); margin-bottom:14px;}
.testi .who{font-weight:700; font-size:0.88rem; color:var(--slate);}
@media (max-width:860px){.testi-wrap{grid-template-columns:1fr;}}

/* ---------- Gallery ---------- */
.gallery-grid{
  display:grid; grid-template-columns:repeat(2,1fr); gap:14px;
}
.gallery-item{
  border-radius:var(--radius-sm);
  overflow:hidden;
  aspect-ratio:4/3;
}
.gallery-item img{
  width:100%; height:100%;
  object-fit:cover;
  display:block;
  transition:transform .25s ease;
}
.gallery-item:hover img{transform:scale(1.05);}
@media (max-width:860px){.gallery-grid{grid-template-columns:repeat(2,1fr);}}

/* ---------- FAQ ---------- */
.faq-list{display:grid; gap:10px;}
.faq-item{
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  background:#fff;
  padding:0 20px;
}
.faq-item summary{
  cursor:pointer;
  padding:18px 0;
  font-weight:700;
  font-size:1rem;
  list-style:none;
  display:flex; justify-content:space-between; align-items:center;
  gap:16px;
  color:var(--navy);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:'+';
  font-size:1.3rem;
  color:var(--blue-2);
  flex-shrink:0;
  font-weight:400;
}
.faq-item[open] summary::after{content:'–';}
.faq-item .faq-a{padding:0 0 20px; color:var(--slate); max-width:70ch; font-size:0.96rem;}

/* ---------- About ---------- */
.about-grid{display:grid; grid-template-columns:1fr 1fr; gap:52px; align-items:start;}
@media (max-width:860px){.about-grid{grid-template-columns:1fr;}}

/* ---------- Closing CTA ---------- */
.cta-band .wrap{
  background:linear-gradient(135deg, var(--blue-1) 0%, var(--blue-2) 100%);
  border-radius:28px;
  padding:56px 32px;
  text-align:center;
  color:#fff;
  width:calc(100% - 40px);
  margin-left:auto; margin-right:auto;
}
.cta-band h2{color:#fff; max-width:22ch; margin-left:auto; margin-right:auto;}
.cta-band p{color:#D7E1F5; max-width:52ch; margin-left:auto; margin-right:auto;}
.cta-band .btn-green{width:auto; max-width:none;}

/* ---------- Footer ---------- */
footer{
  background:var(--navy);
  color:#9FAFC7;
  padding:40px 0 26px;
  font-size:0.88rem;
}
footer .wrap{display:flex; justify-content:space-between; flex-wrap:wrap; gap:16px;}
footer a{color:#9FAFC7; text-decoration:none; font-weight:600;}
footer a:hover{color:#fff;}

/* ---------- Location page hero ---------- */
.loc-hero{background:linear-gradient(160deg, var(--blue-1) 0%, var(--navy) 100%); padding:56px 0 60px;}
.loc-hero .wrap{padding:0 24px;}
.loc-hero-card{
  padding:0;
  max-width:820px;
  margin:0 auto;
  color:#fff;
  text-align:center;
}
.loc-hero .kicker{color:#CFE0FF;}
.loc-hero h1{color:#fff; max-width:22ch; font-size:clamp(1.8rem,3.6vw,2.4rem); margin-left:auto; margin-right:auto;}
.loc-hero h1 .accent{color:#fff;}
.loc-hero p.lead{max-width:52ch; color:#D7E1F5; font-size:1.02rem; margin-left:auto; margin-right:auto;}

.chip-row{display:flex; flex-wrap:wrap; gap:10px;}
.chip{
  border:1px solid var(--line);
  background:var(--cloud);
  color:var(--navy);
  border-radius:100px;
  padding:9px 16px;
  font-size:0.9rem;
  font-weight:700;
}
.split{display:grid; grid-template-columns:1fr 1fr; gap:48px;}
@media (max-width:720px){.split{grid-template-columns:1fr;}}
.check-list{list-style:none; display:grid; gap:12px;}
.check-list li{padding-left:28px; position:relative; color:var(--slate);}
.check-list li::before{
  content:'✓';
  position:absolute; left:0; top:0;
  color:var(--green-dark); font-weight:700;
}
.loc-cta{
  background:var(--cloud);
  border-radius:var(--radius-sm);
  padding:36px;
  text-align:center;
}
.loc-cta h3{font-size:1.25rem;}
.divider{height:1px; background:var(--line); margin:0;}